让你事半功倍！轻松掌握 k8s-jenkins 中的 vue 项目流水线发布

手把手带你玩转 k8s-jenkins 中的 vue 项目流水线发布！

发布前端项目有木有很头疼？常常需要手动打包、部署，费时费力还容易出错。但借助 k8s-jenkins 中的 vue 项目流水线发布，这一切都变得简单而高效！

准备工作

1. 安装 k8s-jenkins

   # 安装 k8s-jenkins
   helm install k8s-jenkins
   

2. 安装 Jenkins 插件

   # 安装 Jenkins 插件
   sudo yum install -y yum-utils
   sudo yum install -y python3-devel
   sudo yum install -y libselinux-python3
   yum install -y epel-release
   sudo yum install -y python2-virtualenv
   sudo yum install -y git
   

流水线配置

1. 创建 Jenkinsfile

   # 定义 Jenkinsfile
   job_name = 'vue-project'
   
   # 定义项目名称和仓库地址
   project_name = 'vue-project'
   repo_url = 'https://github.com/username/vue-project.git'
   
   # 定义镜像名称和端口
   image_name = 'vue-project'
   image_port = 80
   
   # 定义容器名称和端口
   container_name = 'vue-project'
   container_port = 80
   
   // 创建 Jenkinsfile
   job_name = "vue-project"
   project_name = "vue-project"
   repo_url = "https://github.com/username/vue-project.git"
   image_name = "vue-project"
   image_port = 80
   container_name = "vue-project"
   container_port = 80
   
   // 开始流水线
   def vue_project() {
     stage("Clean") {
       sh "git clean -fx"
     }
   
     stage("Checkout") {
       git url: "$repo_url", branch: 'master'
     }
   
     stage("Build") {
       sh "npm install"
       sh "ng build"
       sh "mkdir -p docker"
       sh "cd docker"
       sh "cp -a ../dist/* ./"
       sh "sed -i \" FROM node AS prod \" Dockerfile"
       sh "sed -i \" COPY . /usr/src/app \" Dockerfile"
       sh "sed -i \" CMD [\"ng\"] \" Dockerfile"
       sh "sed -i \" CMD [\"npm\"] \" Dockerfile"
       sh "sed -i \" CMD [\"json_server\"] \" Dockerfile"
       sh "sed -i \" CMD [\"tail\"] \" Dockerfile"
       sh "sed -i \" CMD [\"-f\"] \" Dockerfile"
       sh "sed -i \" CMD [\"package.json\"] \" Dockerfile"
       sh "sed -i \" CMD [\"-\" ] \" Dockerfile"
       sh "sed -i \" CMD [\"production\"] \" Dockerfile"
       sh "mv -t ../ docker"
       sh "cd ../"
     }
   
     stage("Docker Image Build") {
       sh "cd docker"
       sh "sudo docker build -t $image_name ."
       sh "cd ../"
     }
   
     stage("Push Docker Image") {
       sh "sudo docker push $image_name"
     }
   
     stage("Deploy to Kubernetes") {
       sh "kubectl create -f docker/kubernetes/vue-deployment.yml"
       sh "kubectl create -f docker/kubernetes/vue-service.yml"
     }
   
     stage("Cleanup") {
       sh "rm -rf docker"
     }
   }
   
   vue_project()
   

2. 构建流水线

   # 构建流水线
   jenkins job build vue-project
   

3. 启动流水线

   # 启动流水线
   jenkins job start vue-project
   

4. 部署到 Kubernetes

   # dep